Bolts and Lock Nuts for Standard Straight Hole Sections. Packaged 50 per plastic box.
This item is a suitable alternative for the following: 491-SB1, FAS110, B55-0065D, A904500, A-904-500, 983179, 904500K, RF.01, 90450010PLK, 904500, 904-500K, 904-500-10PLK, 904-500, 550065D, RF01, 491-550065D, 2740904500, 135628